Current Journal of Applied Science and Technology

Technology Obtaining Composites for Processing of Metals on the Base of Local Raw Materials

A. B. Abdulhaev

Namangan State University, Namangan, Uzbekistan.

G. A. Doliev

Namangan State University, Namangan, Uzbekistan.

J. F. Umaraliev

Namangan State University, Namangan, Uzbekistan.

O. G. Abdullaev

Namangan State University, Namangan, Uzbekistan.

S. B. Mamajonov

Namangan State University, Namangan, Uzbekistan.

Bokhodir E. Sultonov *

Namangan State University, Namangan, Uzbekistan.

*Author to whom correspondence should be addressed.

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Abstract

Obtaining cheap and high-quality dry lubricant compositions based on local raw materials for stretching wires in the technology of obtaining small-sized wires from large-diameter wires. Dry lubricant obtained on the basis of local cheese is used for processing and drawing metals prepared from the following components: sodium soap, natriy sulphate Na₂SO₄ - 5.0-20.0; bura Na₂B₄O₇·10H₂O - 0.1-5.0 and talc. At present, the pilot-test work was carried out at a private company "DAVR METALL" in Namangan.

Keywords: Sodium sulfate, sodium tripolyphosphate, sodium carbonate, modification, stearic acid, calcium stearate, magnesium

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